Don Mattingly on Chris O'Grady's impending major league debut against Giants

Miami Marlins manager Don Mattingly discusses the promotion of left-hander Chris O'Grady, who will start Saturday against the San Francisco Giants in his major league debut. "Obviously our development thought he was the right guy for this start," Mattingly said. "Guy who is going to be able to add and subtract. Good command. Pretty good pitchability. Competitive."

Miami Marlins manager Don Mattingly discusses the promotion of left-hander Chris O'Grady, who will start Saturday against the San Francisco Giants in his major league debut. "Obviously our development thought he was the right guy for this start," Mattingly said. "Guy who is going to be able to add and subtract. Good command. Pretty good pitchability. Competitive."

Miami Marlins manager Don Mattingly discusses the promotion of left-hander Chris O'Grady, who will start Saturday against the San Francisco Giants in his major league debut. "Obviously our development thought he was the right guy for this start," Mattingly said. "Guy who is going to be able to add and subtract. Good command. Pretty good pitchability. Competitive."